18418858. POWER AMPLIFIER MODEL ESTIMATION FOR DIGITAL POST DISTORTION IN MULTI-ANTENNA DEVICES simplified abstract (QUALCOMM Incorporated)
Contents
- 1 POWER AMPLIFIER MODEL ESTIMATION FOR DIGITAL POST DISTORTION IN MULTI-ANTENNA DEVICES
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 POWER AMPLIFIER MODEL ESTIMATION FOR DIGITAL POST DISTORTION IN MULTI-ANTENNA DEVICES - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Unanswered Questions
- 1.11 Original Abstract Submitted
POWER AMPLIFIER MODEL ESTIMATION FOR DIGITAL POST DISTORTION IN MULTI-ANTENNA DEVICES
Organization Name
Inventor(s)
Gideon Shlomo Kutz of Ramat Hasharon (IL)
Michael Levitsky of Rehovot (IL)
POWER AMPLIFIER MODEL ESTIMATION FOR DIGITAL POST DISTORTION IN MULTI-ANTENNA DEVICES - A simplified explanation of the abstract
This abstract first appeared for US patent application 18418858 titled 'POWER AMPLIFIER MODEL ESTIMATION FOR DIGITAL POST DISTORTION IN MULTI-ANTENNA DEVICES
Simplified Explanation
The abstract describes methods, systems, and devices for wireless communications, including mapping transmitter antennas to antenna groups based on power amplifier response, determining power amplifier models for antenna groups, and transmitting this information to user equipment (UE). The UE then determines power amplifier models for transmitter antennas and communicates with the base station based on these models.
- Base station maps transmitter antennas to antenna groups based on power amplifier response
- Power amplifier models are determined for antenna groups
- Indication of power amplifier models is transmitted to UE
- UE determines power amplifier models for transmitter antennas and communicates with base station based on these models
Potential Applications
This technology can be applied in:
- Wireless communication systems
- Mobile networks
- Internet of Things (IoT) devices
Problems Solved
This technology helps in:
- Improving wireless communication efficiency
- Enhancing signal quality
- Optimizing power amplifier performance
Benefits
The benefits of this technology include:
- Increased data transmission speeds
- Better network coverage
- Enhanced user experience
Potential Commercial Applications
This technology can be used in:
- 5G networks
- Smart cities
- Connected vehicles
Possible Prior Art
One possible prior art for this technology could be:
- Research on power amplifier optimization in wireless communication systems
Unanswered Questions
How does this technology impact battery life in mobile devices?
This article does not address the specific impact of this technology on battery life in mobile devices. It would be interesting to know if optimizing power amplifier performance has any effect on battery consumption.
What are the potential security implications of transmitting power amplifier models to user equipment?
The article does not discuss the security aspects of transmitting power amplifier models to user equipment. It would be important to understand how this information is protected to prevent unauthorized access or manipulation.
Original Abstract Submitted
Methods, systems, and devices for wireless communications are described. The methods include a base station mapping transmitter antennas to one of a set of multiple antenna groups based on a power amplifier response of one or more transmitter antennas, determining a power amplifier model for one or more antenna groups based on the power amplifier response of the one or more transmitter antennas, and transmitting an indication of the power amplifier model for one or more antenna groups to a UE. The methods include the UE determining a power amplifier model for a transmitter antenna of the set of transmitter antennas based on the indication of the power amplifier model and communicating with the base station based on the power amplifier model for the transmitter antenna.
